In the article, "Designing Swachh Bharat differently" (November 24), Govindraj Ethiraj has said the government's cleanliness and sanitation campaign should get an image makeover if it is to succeed like Aadhaar, which was made possible by the Nandan ...

When Jack Dorsey, co-founder of Twitter, began taking credit for 'inventing' Twitter, another co-founder, Evan Williams, said: 'No, you didn't invent Twitter ... People don't invent things on the internet. They simply expand on an idea that already ...

Remember Google Books, the grand project to digitise all the books on earth? It began in 2002 when Co-Founder Larry Page was wondering if it was possible to make every book ever published searchable online.Do you know how Mr Page initiated the ...